Product Description
Products Collection
Product Description
Our QLD series silent chain is a power transmission chain designed for high-speed and high-torque applications. It is known for its quiet operation, long life, and high efficiency.
The chain features a high-strength construction that allows it to handle heavy loads and high speeds without stretching or breaking.
When you need a specific design, we can provide customised solutions based on what you need. Whether you require specific features, plans, materials, or specifications, our team can work to ensure you get a chain that fully meets your needs.
Are you looking for other chains?
Leave your message below, and feel free to contact us!
FAQ
| Question 1: Are you a Manufacturer or a Trading Company? |
| Answer: We are a 100% chain manufacturer with 23 years of experience |
| Question 2: What should I provide to get a quotation? |
| Answer: 1. Type of the chain (with photos if available) 2. Pitch of the chain 3. Width of the chain 4. Length and quantity of the chain 5. Other specific requirements |
| Question 3: How long is your manufacturing and delivery time? |
| Answer: Products are usually finished in 2 weeks, depending on the type and quantity. Also, please get in touch with us to check the delivery time to your destination. |
| Question 4: How long is your guaranteed time? |
| Answer: We offer a three-year guarantee if you purchase chains and matched sprockets together. If you need chains only, a one-year guarantee can also be confirmed. |
| Question 5: Trade terms and Payment terms? |
| Answer: We accept EXW, FOB, DDU, Door to Door. Payment terms, such as T/T, L/C, and Western Union, are acceptable. We also provide the service of Online Trading in this B2B platform. |
Company Profile
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Standard or Nonstandard: | Standard |
|---|---|
| Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Food Machinery, Marine, Mining Equipment, Agricultural Machinery |
| Structure: | Tooth Chain |
| Samples: |
US$ 100/Meter
1 Meter(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Standard Safety Precautions When Handling and Installing Toothed Chains
Handling and installing toothed chains require careful attention to safety to prevent accidents and ensure proper functioning. Here are the standard safety precautions to follow:
- Use Personal Protective Equipment (PPE): Wear appropriate personal protective equipment, such as gloves and safety goggles, when handling toothed chains. This protects against potential injuries from sharp edges or flying particles during installation.
- Read Manufacturer’s Instructions: Before installation, thoroughly read and understand the manufacturer’s instructions and guidelines for the specific toothed chain model. Follow their recommended procedures to ensure proper installation and safe operation.
- Power Off Machinery: Before handling or installing the toothed chain, make sure the machinery or equipment is powered off and that all energy sources are isolated to prevent accidental startup during the process.
- Secure the Chain Properly: During installation, ensure that the toothed chain is securely positioned in the correct orientation and aligned with the sprockets. Avoid any slack or excessive tension in the chain.
- Avoid Finger Pinching: Be cautious when handling the chain around sprockets and other moving parts. Keep fingers and other body parts away from pinch points to prevent injuries.
- Use Proper Tools: Use suitable tools for handling and installing the chain, as specified by the manufacturer. Using incorrect tools can lead to damage or accidents.
- Check Chain Compatibility: Ensure that the toothed chain is compatible with the sprockets and other components in the power transmission system. Mismatched components can lead to premature wear and failure.
- Inspect Chain for Damage: Before installation, carefully inspect the toothed chain for any signs of damage, wear, or defects. If any issues are found, replace the chain before proceeding.
- Secure Locking Devices: If the chain has locking devices, such as cotter pins or spring clips, ensure they are properly installed and secure. These devices prevent the chain from disengaging during operation.
- Check Tension and Alignment: After installation, check the tension and alignment of the chain. Improper tension or misalignment can cause premature wear and reduce the chain’s lifespan.
- Provide Adequate Training: Ensure that personnel involved in handling and installing toothed chains receive proper training on safety procedures and best practices.
- Monitor Performance: Regularly monitor the performance of the toothed chain and the entire power transmission system. Any unusual noises, vibrations, or signs of wear should be promptly investigated and addressed.
Conclusion: Following these standard safety precautions when handling and installing toothed chains is crucial to ensure the safety of personnel and the proper functioning of the machinery. Adhering to manufacturer’s guidelines, using appropriate tools, and conducting regular inspections will help prevent accidents and maintain the reliability of the toothed chain and the equipment it drives.
Differences Between Synchronous and Non-Synchronous Toothed Chains, and When to Choose Each Type
Synchronous and non-synchronous toothed chains are two main types of toothed chains, each serving different purposes based on their design and functionality. Here are the key differences between the two and when you should choose each type:
- Synchronous Toothed Chains:
- Design: Synchronous toothed chains, also known as timing chains, have a tooth profile that matches precisely with the teeth of the sprockets. This ensures accurate and synchronous power transmission, resulting in precise positioning and motion control.
- Functionality: Synchronous chains are designed to maintain constant speed ratios between the driving and driven sprockets. They do not slip, providing accurate and repeatable positioning, making them ideal for applications that require precise timing and synchronization.
- Applications: Synchronous toothed chains are commonly used in applications where accurate positioning, timing, and synchronization are critical. Examples include automotive engine timing systems, robotics, CNC machines, and other precision machinery.
- Advantages: Synchronous chains offer excellent accuracy, low backlash, and high torque-carrying capacity. They are reliable and provide smooth motion, making them suitable for applications that demand precision and repeatability.
- Non-Synchronous Toothed Chains:
- Design: Non-synchronous toothed chains have a tooth profile that may not perfectly match the sprocket teeth. They are designed more for general power transmission rather than precise timing.
- Functionality: Non-synchronous chains can accommodate slight speed variations between the driving and driven sprockets. They can absorb shock and vibration, making them suitable for applications where timing accuracy is not critical.
- Applications: Non-synchronous toothed chains are used in various power transmission applications, such as conveyor systems, industrial machinery, and agricultural equipment.
- Advantages: Non-synchronous chains are more forgiving in terms of alignment and speed fluctuations. They can handle varying loads and shock loads, making them versatile for a wide range of applications.
Conclusion: The choice between synchronous and non-synchronous toothed chains depends on the specific requirements of the application. Choose synchronous toothed chains when precise timing, synchronization, and repeatability are essential, such as in precision machinery and robotics. Opt for non-synchronous toothed chains when the application demands general power transmission with some flexibility in speed variations and shock absorption, as commonly seen in conveyor systems and industrial machinery.
Advantages of Using a Toothed Chain in Power Transmission Systems
There are several advantages to using a toothed chain in power transmission systems:
- 1. High Efficiency: Toothed chains provide efficient power transmission due to their low frictional losses and minimal slippage.
- 2. Precision and Accuracy: The teeth on the chain mesh with the sprocket teeth, ensuring accurate and precise power delivery.
- 3. Large Load Capacity: Toothed chains can handle high loads, making them suitable for heavy-duty applications.
- 4. Compact Design: Compared to belt drives, toothed chains have a more compact design, saving space in the system.
- 5. Wide Speed Range: Toothed chains can operate at various speeds, making them versatile for different applications.
- 6. Long Service Life: Properly lubricated and maintained toothed chains have a long service life, reducing maintenance costs.
- 7. Shock Absorption: Toothed chains have some level of shock-absorbing capability, protecting the components from sudden impacts.
- 8. Reliability: Toothed chains are known for their reliability, making them suitable for critical applications.
- 9. Cost-Effective: Considering their longevity and low maintenance needs, toothed chains offer cost-effective power transmission solutions.
editor by CX 2024-05-13
China manufacturer Agricultural Transmission Chain 08b-2 Double Row Roller Tooth Chain
Product Description
Specification OF Roller Chain —Speedway:
We developed and produced many tractor spare parts for European/Jananese Tractors .
Tractor Model we can supply: B1500/1400,B5000,B6000, B7000, TU1400, TX1400, TX1500, YM F1401, YM1400 ETC.
The parts for example: Gearboxes, Tyres, rim Jante, Kit coupling KB-TX 3 point linkage. Exhaust pipe Steering wheel. Kit coupling YM F14/F15, gear shaft, PTO shaft, PTO cardan, key, regulator ect.
Most of the spare parts are with stock. If you are interested in, please feel easy to contact me.
Other relevant parts for cars or machinery we have made in our workshop are as follows:
Drive shaft parts and assemblies,
PTO GEARBOX,
Universal joint parts and assemblies,
PTO drive shafts,
Spline shafts,
Slip yokes,
Weld yokes,
Flange yokes,
Steering columns,
Connecting rods,
etc.
Product Description
Item:
Company Profile
Certifications
FAQ
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Standard or Nonstandard: | Standard |
|---|---|
| Application: | Agricultural Machinery |
| Surface Treatment: | Chrome Plating |
| Structure: | Roller Chain |
| Material: | Alloy Steel,High Carbon Steel,40mn,40cr |
| Type: | Short Pitch Chain |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
|---|
Performance of Toothed Chains in Harsh Environments
Toothed chains can exhibit varying performance in harsh environments, such as high temperatures or corrosive conditions. The performance is influenced by several factors, including the chain’s material, design, and proper maintenance. Here’s how toothed chains generally perform in such challenging environments:
- High Temperatures: When operating in high-temperature environments, the choice of chain material becomes crucial. Heat-resistant materials, such as stainless steel or specialized heat-treated alloy steel, are often used to ensure the chain can withstand elevated temperatures. Proper lubrication with high-temperature chain oils or greases is essential to reduce friction and wear at elevated temperatures. Additionally, maintaining the correct tension and alignment becomes even more critical to prevent premature failure in high-temperature conditions.
- Corrosive Conditions: In corrosive environments, the chain material must have excellent resistance to chemical attacks. Stainless steel chains, for example, are highly resistant to corrosion from chemicals and moisture, making them suitable for applications in food processing, marine, or chemical industries. Coated chains, such as zinc-plated or nickel-plated chains, can provide additional protection against corrosion. Regular cleaning and proper lubrication are essential to prevent contaminants from affecting the chain’s performance and causing premature wear.
- High Humidity and Moisture: Toothed chains in high-humidity or moist environments can be prone to rust and corrosion. Choosing materials with good corrosion resistance and using proper lubrication are crucial to prevent moisture from damaging the chain. Additionally, regular inspections and maintenance to remove any accumulated moisture or debris are essential to prolong the chain’s life.
- Dusty or Dirty Environments: In dusty or dirty environments, the chain’s performance can be affected by the ingress of abrasive particles. To mitigate this, self-lubricating chains or those with sealed joints can help reduce the attraction and retention of dirt. Regular cleaning and inspection are necessary to prevent the buildup of contaminants that may lead to accelerated wear.
- Chemical Exposure: In environments where the chain is exposed to chemicals or aggressive substances, selecting a chain material with high chemical resistance is critical. Plastic or polymer chains are often used in such applications due to their excellent chemical resistance. Ensuring the chain is appropriately rated for the specific chemical exposure is vital to maintain its integrity and performance.
Conclusion: The performance of toothed chains in harsh environments depends on the chain’s material, design, and proper maintenance. It’s crucial to select the right chain type and material for the specific environmental conditions to ensure optimal performance and longevity. Regular inspections, proper lubrication, and prompt maintenance are essential to keep the toothed chain operating reliably in challenging environments.
Can Toothed Chains Be Customized for Specific Applications, and What Options Are Available for Customization?
Yes, toothed chains can be customized for specific applications to meet the unique requirements of different industries and machinery. Customization allows manufacturers to tailor the toothed chains to specific dimensions, materials, and performance characteristics. Here are some common options available for customization:
- Chain Size and Pitch: Toothed chains can be customized to different sizes and pitches to match the specific dimensions of the machinery or equipment they will be used with. Custom sizing ensures proper engagement with the sprockets and optimal performance.
- Material Selection: Depending on the application’s environmental conditions and requirements, toothed chains can be customized with various materials. Stainless steel chains, plastic chains, and corrosion-resistant coatings are some of the options available for specific industry needs.
- Load Capacity: Custom toothed chains can be designed to handle varying load capacities, ensuring they can withstand the specific forces and torques experienced during operation. This is crucial for heavy-duty applications that require robust chains.
- Speed: Toothed chains can be customized to operate at different speeds based on the machinery’s requirements. Customizing the chain’s tooth profile and material can optimize its performance at specific speeds.
- Temperature Resistance: For applications in extreme temperatures, toothed chains can be customized with materials and lubricants that provide the required temperature resistance and maintain their performance under harsh conditions.
- Noise Reduction: Custom toothed chains can be designed with features to reduce noise during operation. Innovations in tooth profile, materials, and coatings can minimize chain noise for quieter performance.
- Special Coatings: To improve wear resistance and reduce friction, toothed chains can be customized with special coatings, such as PTFE, molybdenum disulfide, or other self-lubricating coatings.
- Attachment Options: Customized toothed chains can be equipped with specific attachment options, such as pins, extended pins, or specialized connectors, to accommodate specific material handling or conveyor requirements.
- Environmental Compliance: For applications in industries with specific regulations or standards, toothed chains can be customized to meet environmental compliance requirements, such as FDA regulations in the food processing industry.
Conclusion: Toothed chains can be fully customized to suit the unique needs of specific applications in various industries. Customization options include chain size and pitch, material selection, load capacity, speed, temperature resistance, noise reduction, special coatings, attachment options, and environmental compliance. Manufacturers can work with toothed chain suppliers or manufacturers to create tailored solutions that optimize performance, reliability, and efficiency for their specific machinery or equipment.
What is a toothed chain, and what are its primary applications in various industries?
A toothed chain, also known as a timing chain or synchronous chain, is a type of chain that features tooth-like profiles on its inner surface. These teeth mesh with corresponding sprockets, providing precise synchronization and power transmission in various mechanical systems. The teeth on the chain prevent slippage, making it ideal for applications requiring accurate timing and motion control.
Primary applications of toothed chains can be found in several industries:
- Automotive Industry: Toothed chains are extensively used in automotive engines to synchronize the rotation of the camshaft and crankshaft, ensuring proper valve timing and engine performance.
- Industrial Automation: In manufacturing and automation processes, toothed chains are used in conveyor systems, robotic arms, and other machinery that require precise motion control and synchronization.
- Printing Industry: Toothed chains are employed in printing presses to control the movement of paper and ensure accurate registration of colors and images.
- Textile Industry: In textile machinery, toothed chains are used to control the movement of fabrics and yarns during various production processes.
- Packaging Industry: Toothed chains are utilized in packaging machines to maintain precise timing for filling, sealing, and labeling operations.
- Agriculture: In agricultural machinery, toothed chains are used for power transmission in equipment such as combine harvesters and tractors.
- Medical Equipment: Toothed chains find applications in medical devices that require precise motion control and synchronization.
The primary advantages of toothed chains include their ability to handle high loads, transmit power efficiently, and maintain precise timing in demanding industrial environments. They are designed to withstand heavy-duty operations and offer long service life, making them a reliable choice for various industries that require accurate and reliable power transmission.
editor by CX 2024-05-09
China Best Sales Qld8 1 Inch Centre Guide Hdl650 Low Noise Gear Box Inverted Tooth Transmission Silent Chain
Product Description
Products Collection
Product Description
Our QLD series silent chain is a power transmission chain designed for high-speed and high-torque applications. It is known for its quiet operation, long life, and high efficiency.
The chain features a high-strength construction that allows it to handle heavy loads and high speeds without stretching or breaking.
When you need a specific design, we can provide customised solutions based on what you need. Whether you require specific features, plans, materials, or specifications, our team can work to ensure you get a chain that fully meets your needs.
Are you looking for other chains?
Leave your message below, and feel free to contact us!
FAQ
| Question 1: Are you a Manufacturer or a Trading Company? |
| Answer: We are a 100% chain manufacturer with 23 years of experience |
| Question 2: What should I provide to get a quotation? |
| Answer: 1. Type of the chain (with photos if available) 2. Pitch of the chain 3. Width of the chain 4. Length and quantity of the chain 5. Other specific requirements |
| Question 3: How long is your manufacturing and delivery time? |
| Answer: Products are usually finished in 2 weeks, depending on the type and quantity. Also, please get in touch with us to check the delivery time to your destination. |
| Question 4: How long is your guaranteed time? |
| Answer: We offer a three-year guarantee if you purchase chains and matched sprockets together. If you need chains only, a one-year guarantee can also be confirmed. |
| Question 5: Trade terms and Payment terms? |
| Answer: We accept EXW, FOB, DDU, Door to Door. Payment terms, such as T/T, L/C, and Western Union, are acceptable. We also provide the service of Online Trading in this B2B platform. |
Company Profile
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Standard or Nonstandard: | Standard |
|---|---|
| Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Food Machinery, Marine, Mining Equipment, Agricultural Machinery |
| Structure: | Tooth Chain |
| Samples: |
US$ 100/Meter
1 Meter(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Can Toothed Chains be Used in High-Speed Applications, and Limitations to Their Speed
Yes, toothed chains can be used in high-speed applications, but there are certain limitations to consider. Toothed chains are commonly employed in various industrial machinery and equipment where reliable power transmission is required at high speeds. However, their suitability for high-speed applications depends on several factors:
- Chain Type: Different types of toothed chains have varying speed capabilities. For example, roller chains are commonly used in high-speed applications due to their smooth operation, while silent chains or inverted tooth chains may have limitations at higher speeds.
- Design and Quality: The design and manufacturing quality of the toothed chain play a crucial role in its ability to handle high speeds. Precision manufacturing and quality materials are essential to reduce vibration, noise, and wear at high speeds.
- Lubrication: Proper lubrication is vital for reducing friction and wear in toothed chains operating at high speeds. Insufficient or improper lubrication can lead to accelerated wear and potential failure.
- Tension and Alignment: Maintaining proper tension and alignment of the chain is critical at high speeds. Inadequate tension or misalignment can cause the chain to jump or derail from the sprockets.
- Temperature: High-speed operations can generate significant heat due to friction. Ensure that the operating temperature remains within the chain’s specified limits to prevent premature wear or failure.
Limitations to Their Speed:
- Dynamic Loading: At high speeds, the dynamic loading on the toothed chain increases significantly. This can lead to higher stress levels on the chain’s components, potentially causing fatigue and reducing the chain’s life.
- Vibration and Noise: Toothed chains operating at high speeds can generate increased vibration and noise. Excessive vibration can be detrimental to the chain’s performance and may affect the surrounding machinery.
- Centrifugal Force: At high speeds, centrifugal force can impact the chain’s behavior, causing it to stretch and potentially come off the sprockets if not adequately tensioned.
- Wear and Fatigue: High-speed applications can accelerate wear and fatigue in the chain, necessitating more frequent inspections and maintenance.
Conclusion: Toothed chains can be used in high-speed applications, but their performance is subject to various factors and limitations. To ensure safe and reliable operation at high speeds, it’s essential to select the appropriate chain type, maintain proper tension and alignment, use quality materials, and provide adequate lubrication. Regular inspections, monitoring, and preventive maintenance are vital to address wear and mitigate the effects of high-speed operation on toothed chains.
Advantages of Stainless Steel Toothed Chains for Applications in Food Processing or Pharmaceutical Industries
Stainless steel toothed chains offer several advantages that make them highly suitable for applications in the food processing and pharmaceutical industries, where cleanliness, corrosion resistance, and compliance with strict regulations are essential. Here are the key advantages of using stainless steel toothed chains in these industries:
- Corrosion Resistance: Stainless steel chains are highly resistant to corrosion, making them ideal for use in environments where exposure to moisture, cleaning agents, and chemicals is common. They can withstand frequent washdowns and harsh cleaning processes without deteriorating or contaminating the products.
- Hygienic: In food processing and pharmaceutical applications, maintaining a high level of hygiene is crucial. Stainless steel chains have a smooth surface that is easy to clean and prevents the accumulation of dirt, debris, and bacteria. This design reduces the risk of contamination and ensures compliance with strict hygiene standards.
- Non-Toxic: Stainless steel is a non-toxic material, and it does not release harmful substances or particles that could contaminate the processed food or pharmaceutical products. This property is essential in industries where product purity and safety are critical.
- High Strength: Stainless steel chains are known for their high strength and durability. They can handle heavy loads and high-torque requirements, making them reliable for conveying, lifting, and other material handling processes in these industries.
- Temperature Resistance: Stainless steel chains can operate effectively in a wide range of temperatures, making them suitable for both hot and cold processing applications. They retain their mechanical properties at elevated temperatures, ensuring consistent performance.
- Compliance with Regulations: The food processing and pharmaceutical industries are subject to stringent regulations and standards to ensure product safety and quality. Stainless steel chains meet these requirements and are approved for use in these sensitive applications.
Conclusion: Stainless steel toothed chains offer numerous advantages for applications in the food processing and pharmaceutical industries. Their corrosion resistance, hygienic properties, non-toxicity, high strength, temperature resistance, and compliance with regulations make them an excellent choice for conveying and handling materials in these industries. By using stainless steel chains, manufacturers can ensure product safety, maintain hygiene standards, and comply with industry regulations, leading to efficient and reliable operations.
Materials Used to Manufacture Toothed Chains and Their Impact on Performance and Durability
Toothed chains are manufactured using various materials, and the choice of material can significantly impact their performance and durability. Here are some common materials used for toothed chain manufacturing and their effects:
- 1. Carbon Steel: Carbon steel is a widely used material for toothed chains due to its affordability and moderate strength. However, it has limited resistance to corrosion and wear, making it more suitable for applications in clean and dry environments with low to moderate loads.
- 2. Stainless Steel: Stainless steel toothed chains offer better corrosion resistance compared to carbon steel. They are ideal for applications where the chain may be exposed to moisture, chemicals, or high humidity. Stainless steel chains are commonly used in food processing, pharmaceuticals, and outdoor applications.
- 3. Alloy Steel: Alloy steel toothed chains are heat-treated to improve their strength and hardness. These chains have better wear resistance and can handle higher loads and more demanding operating conditions. They are commonly used in heavy-duty applications, such as construction equipment and industrial machinery.
- 4. Plastic or Polymer: Plastic or polymer toothed chains are known for their low friction and self-lubricating properties. They are lightweight, corrosion-resistant, and quieter than metal chains. Plastic chains find applications in industries where noise reduction, chemical resistance, and low maintenance are essential.
- 5. Nickel-Plated Steel: Nickel-plated steel chains combine the benefits of carbon steel with enhanced corrosion resistance. The nickel plating helps protect the chain from rust and can be useful in applications where occasional exposure to moisture is expected.
- 6. Coated Chains: Some toothed chains come with special coatings or surface treatments, such as zinc plating or black oxide. These coatings improve corrosion resistance and enhance the chain’s durability in specific environments.
The choice of material for toothed chains depends on the specific requirements of the application:
- For general industrial applications with low to moderate loads and clean environments, carbon steel or nickel-plated steel chains can be cost-effective options.
- For applications where corrosion resistance is essential, such as food processing or marine equipment, stainless steel or plastic chains are more suitable.
- For heavy-duty applications involving high loads and abrasive conditions, alloy steel chains with appropriate heat treatment are the best choice.
- For specialized applications where noise reduction or lightweight materials are crucial, plastic or polymer chains are preferred.
Proper maintenance, including regular lubrication and tension adjustment, is vital to ensure the longevity and optimal performance of toothed chains, regardless of the material used.
editor by CX 2024-05-08
China Standard Qld8 1 Inch Centre Guide Hdl650 Low Noise Gear Box Inverted Tooth Transmission Silent Chain
Product Description
Products Collection
Product Description
Our QLD series silent chain is a power transmission chain designed for high-speed and high-torque applications. It is known for its quiet operation, long life, and high efficiency.
The chain features a high-strength construction that allows it to handle heavy loads and high speeds without stretching or breaking.
When you need a specific design, we can provide customised solutions based on what you need. Whether you require specific features, plans, materials, or specifications, our team can work to ensure you get a chain that fully meets your needs.
Are you looking for other chains?
Leave your message below, and feel free to contact us!
FAQ
| Question 1: Are you a Manufacturer or a Trading Company? |
| Answer: We are a 100% chain manufacturer with 23 years of experience |
| Question 2: What should I provide to get a quotation? |
| Answer: 1. Type of the chain (with photos if available) 2. Pitch of the chain 3. Width of the chain 4. Length and quantity of the chain 5. Other specific requirements |
| Question 3: How long is your manufacturing and delivery time? |
| Answer: Products are usually finished in 2 weeks, depending on the type and quantity. Also, please get in touch with us to check the delivery time to your destination. |
| Question 4: How long is your guaranteed time? |
| Answer: We offer a three-year guarantee if you purchase chains and matched sprockets together. If you need chains only, a one-year guarantee can also be confirmed. |
| Question 5: Trade terms and Payment terms? |
| Answer: We accept EXW, FOB, DDU, Door to Door. Payment terms, such as T/T, L/C, and Western Union, are acceptable. We also provide the service of Online Trading in this B2B platform. |
Company Profile
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Standard or Nonstandard: | Standard |
|---|---|
| Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Food Machinery, Marine, Mining Equipment, Agricultural Machinery |
| Structure: | Tooth Chain |
| Samples: |
US$ 100/Meter
1 Meter(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Identifying Signs of Wear and Fatigue in a Toothed Chain and Preventive Actions
Regular inspection of a toothed chain is essential to identify signs of wear and fatigue, which can help prevent unexpected failures. Here’s how to spot these signs and take appropriate action:
- 1. Elongation: Measure the distance between several chain pins over a specific length. If the chain has elongated beyond its allowable limits, it indicates wear. Excessive elongation can lead to poor engagement with the sprockets and cause jumping or skipping.
- 2. Plate Wear: Inspect the plates and rollers for signs of wear, such as flat spots or significant rounding. Worn plates can lead to uneven stress distribution and reduced performance.
- 3. Roller Wear: Check the roller diameter and shape. If the rollers are significantly worn or have a flat appearance, it indicates fatigue and wear. Worn rollers can result in poor sprocket engagement and increased friction.
- 4. Side Plate Wear: Inspect the side plates for any signs of wear or elongation of the holes. Worn side plates can lead to chain misalignment and reduced efficiency.
- 5. Chain Stretch: A stretched chain will no longer fit tightly around the sprockets. If you notice a loose chain that has lost its tension, it may be due to wear and stretching.
- 6. Visible Cracks or Damage: Look for any visible cracks, breaks, or damage to the chain components. Cracked or damaged parts can cause catastrophic failure under load.
- 7. Excessive Noise or Vibration: Unusual noise or vibration during chain operation can be an indication of wear or misalignment. Investigate the source of the noise and take appropriate action.
- 8. Wear Limit Indicators: Some chains have wear limit indicators that show when the chain has reached its maximum allowable wear. These indicators can help you determine when it’s time to replace the chain.
Preventive Actions:
- Regular Inspection: Schedule regular inspections of the toothed chain based on the manufacturer’s recommendations and the chain’s operating conditions.
- Replacement: When signs of wear or fatigue are detected and approach the manufacturer’s wear limits, it’s time to replace the chain. Continuing to use a worn chain can lead to premature failure and damage to the machinery.
- Proper Lubrication: Ensure the chain is adequately lubricated as per the manufacturer’s guidelines. Proper lubrication reduces friction and wear, prolonging the chain’s life.
- Correct Tension: Maintain the proper tension in the chain. A loose chain can accelerate wear, while an overtightened chain can stress the components.
- Address Misalignment: Properly align the chain and sprockets to prevent uneven wear and stress on the chain.
- Keep It Clean: Regularly clean the chain and remove dirt, debris, and contaminants that can accelerate wear.
- Use Quality Chains: Invest in high-quality toothed chains from reputable manufacturers to ensure durability and performance.
Conclusion: Identifying signs of wear and fatigue in a toothed chain through regular inspections is crucial for preventing failures and downtime. Taking timely action, such as replacing worn chains, maintaining proper tension, and ensuring adequate lubrication, will help prolong the life of the toothed chain and maintain the efficiency and reliability of your machinery or equipment.
Are There Any Innovative Designs or Technologies That Improve the Efficiency of Toothed Chains?
Yes, there have been several innovative designs and technologies that aim to improve the efficiency of toothed chains. These advancements focus on enhancing performance, reducing wear, increasing load-carrying capacity, and improving overall reliability. Here are some notable innovations:
- Inverted Tooth Chains: Inverted tooth chains are designed with the tooth profiles facing inward instead of outward. This design reduces impact and sliding friction between the chain links and the sprockets, leading to smoother and quieter operation. The reduced friction results in lower wear rates and improved efficiency.
- Advanced Materials: The use of advanced materials, such as high-strength alloys, composite materials, or special coatings, can significantly enhance the strength and wear resistance of toothed chains. These materials also exhibit improved fatigue properties, allowing the chain to withstand higher loads and operate more efficiently over an extended service life.
- Optimized Tooth Profiles: Innovations in tooth profile design focus on reducing friction, noise, and wear. Advanced tooth profiles, such as parabolic or modified involute profiles, ensure smoother engagement with the sprockets, leading to better power transmission efficiency and reduced energy losses.
- Self-Lubricating Chains: Self-lubricating toothed chains incorporate lubricant-filled reservoirs or solid lubricants embedded in the chain material. This design provides a continuous and controlled supply of lubrication to the critical wear points, reducing friction and wear and improving overall efficiency.
- Low-Friction Coatings: Applying low-friction coatings, such as PTFE or molybdenum disulfide, to the chain’s contact surfaces can reduce friction and wear. These coatings provide a smooth surface finish, minimizing the risk of metal-to-metal contact and improving the chain’s efficiency.
- Preloading Techniques: Preloading techniques involve applying initial tension to the chain during installation. This method reduces initial elongation and helps maintain optimal tension throughout the chain’s service life, enhancing efficiency and reducing the need for frequent adjustments.
- Smart Monitoring Systems: Advancements in sensor technology and data analytics have led to the development of smart monitoring systems for toothed chains. These systems can monitor chain condition, tension, and wear in real-time, allowing for predictive maintenance and optimizing chain performance.
Conclusion: The efficiency of toothed chains has significantly improved through various innovative designs and technologies. Inverted tooth chains, advanced materials, optimized tooth profiles, self-lubricating features, low-friction coatings, preloading techniques, and smart monitoring systems all contribute to increased efficiency, reduced wear, and improved overall performance. Manufacturers and users can benefit from these advancements to select the most suitable toothed chain for their specific applications and ensure optimal efficiency and reliability in power transmission and material handling systems.
What is a toothed chain, and what are its primary applications in various industries?
A toothed chain, also known as a timing chain or synchronous chain, is a type of chain that features tooth-like profiles on its inner surface. These teeth mesh with corresponding sprockets, providing precise synchronization and power transmission in various mechanical systems. The teeth on the chain prevent slippage, making it ideal for applications requiring accurate timing and motion control.
Primary applications of toothed chains can be found in several industries:
- Automotive Industry: Toothed chains are extensively used in automotive engines to synchronize the rotation of the camshaft and crankshaft, ensuring proper valve timing and engine performance.
- Industrial Automation: In manufacturing and automation processes, toothed chains are used in conveyor systems, robotic arms, and other machinery that require precise motion control and synchronization.
- Printing Industry: Toothed chains are employed in printing presses to control the movement of paper and ensure accurate registration of colors and images.
- Textile Industry: In textile machinery, toothed chains are used to control the movement of fabrics and yarns during various production processes.
- Packaging Industry: Toothed chains are utilized in packaging machines to maintain precise timing for filling, sealing, and labeling operations.
- Agriculture: In agricultural machinery, toothed chains are used for power transmission in equipment such as combine harvesters and tractors.
- Medical Equipment: Toothed chains find applications in medical devices that require precise motion control and synchronization.
The primary advantages of toothed chains include their ability to handle high loads, transmit power efficiently, and maintain precise timing in demanding industrial environments. They are designed to withstand heavy-duty operations and offer long service life, making them a reliable choice for various industries that require accurate and reliable power transmission.
editor by CX 2024-05-08
China manufacturer Qld8 1 Inch Centre Guide Hdl650 Low Noise Gear Box Inverted Tooth Transmission Silent Chain
Product Description
Products Collection
Product Description
Our QLD series silent chain is a power transmission chain designed for high-speed and high-torque applications. It is known for its quiet operation, long life, and high efficiency.
The chain features a high-strength construction that allows it to handle heavy loads and high speeds without stretching or breaking.
When you need a specific design, we can provide customised solutions based on what you need. Whether you require specific features, plans, materials, or specifications, our team can work to ensure you get a chain that fully meets your needs.
Are you looking for other chains?
Leave your message below, and feel free to contact us!
FAQ
| Question 1: Are you a Manufacturer or a Trading Company? |
| Answer: We are a 100% chain manufacturer with 23 years of experience |
| Question 2: What should I provide to get a quotation? |
| Answer: 1. Type of the chain (with photos if available) 2. Pitch of the chain 3. Width of the chain 4. Length and quantity of the chain 5. Other specific requirements |
| Question 3: How long is your manufacturing and delivery time? |
| Answer: Products are usually finished in 2 weeks, depending on the type and quantity. Also, please get in touch with us to check the delivery time to your destination. |
| Question 4: How long is your guaranteed time? |
| Answer: We offer a three-year guarantee if you purchase chains and matched sprockets together. If you need chains only, a one-year guarantee can also be confirmed. |
| Question 5: Trade terms and Payment terms? |
| Answer: We accept EXW, FOB, DDU, Door to Door. Payment terms, such as T/T, L/C, and Western Union, are acceptable. We also provide the service of Online Trading in this B2B platform. |
Company Profile
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Standard or Nonstandard: | Standard |
|---|---|
| Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Food Machinery, Marine, Mining Equipment, Agricultural Machinery |
| Structure: | Tooth Chain |
| Samples: |
US$ 100/Meter
1 Meter(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Can Toothed Chains be Used in High-Speed Applications, and Limitations to Their Speed
Yes, toothed chains can be used in high-speed applications, but there are certain limitations to consider. Toothed chains are commonly employed in various industrial machinery and equipment where reliable power transmission is required at high speeds. However, their suitability for high-speed applications depends on several factors:
- Chain Type: Different types of toothed chains have varying speed capabilities. For example, roller chains are commonly used in high-speed applications due to their smooth operation, while silent chains or inverted tooth chains may have limitations at higher speeds.
- Design and Quality: The design and manufacturing quality of the toothed chain play a crucial role in its ability to handle high speeds. Precision manufacturing and quality materials are essential to reduce vibration, noise, and wear at high speeds.
- Lubrication: Proper lubrication is vital for reducing friction and wear in toothed chains operating at high speeds. Insufficient or improper lubrication can lead to accelerated wear and potential failure.
- Tension and Alignment: Maintaining proper tension and alignment of the chain is critical at high speeds. Inadequate tension or misalignment can cause the chain to jump or derail from the sprockets.
- Temperature: High-speed operations can generate significant heat due to friction. Ensure that the operating temperature remains within the chain’s specified limits to prevent premature wear or failure.
Limitations to Their Speed:
- Dynamic Loading: At high speeds, the dynamic loading on the toothed chain increases significantly. This can lead to higher stress levels on the chain’s components, potentially causing fatigue and reducing the chain’s life.
- Vibration and Noise: Toothed chains operating at high speeds can generate increased vibration and noise. Excessive vibration can be detrimental to the chain’s performance and may affect the surrounding machinery.
- Centrifugal Force: At high speeds, centrifugal force can impact the chain’s behavior, causing it to stretch and potentially come off the sprockets if not adequately tensioned.
- Wear and Fatigue: High-speed applications can accelerate wear and fatigue in the chain, necessitating more frequent inspections and maintenance.
Conclusion: Toothed chains can be used in high-speed applications, but their performance is subject to various factors and limitations. To ensure safe and reliable operation at high speeds, it’s essential to select the appropriate chain type, maintain proper tension and alignment, use quality materials, and provide adequate lubrication. Regular inspections, monitoring, and preventive maintenance are vital to address wear and mitigate the effects of high-speed operation on toothed chains.
Advantages of Stainless Steel Toothed Chains for Applications in Food Processing or Pharmaceutical Industries
Stainless steel toothed chains offer several advantages that make them highly suitable for applications in the food processing and pharmaceutical industries, where cleanliness, corrosion resistance, and compliance with strict regulations are essential. Here are the key advantages of using stainless steel toothed chains in these industries:
- Corrosion Resistance: Stainless steel chains are highly resistant to corrosion, making them ideal for use in environments where exposure to moisture, cleaning agents, and chemicals is common. They can withstand frequent washdowns and harsh cleaning processes without deteriorating or contaminating the products.
- Hygienic: In food processing and pharmaceutical applications, maintaining a high level of hygiene is crucial. Stainless steel chains have a smooth surface that is easy to clean and prevents the accumulation of dirt, debris, and bacteria. This design reduces the risk of contamination and ensures compliance with strict hygiene standards.
- Non-Toxic: Stainless steel is a non-toxic material, and it does not release harmful substances or particles that could contaminate the processed food or pharmaceutical products. This property is essential in industries where product purity and safety are critical.
- High Strength: Stainless steel chains are known for their high strength and durability. They can handle heavy loads and high-torque requirements, making them reliable for conveying, lifting, and other material handling processes in these industries.
- Temperature Resistance: Stainless steel chains can operate effectively in a wide range of temperatures, making them suitable for both hot and cold processing applications. They retain their mechanical properties at elevated temperatures, ensuring consistent performance.
- Compliance with Regulations: The food processing and pharmaceutical industries are subject to stringent regulations and standards to ensure product safety and quality. Stainless steel chains meet these requirements and are approved for use in these sensitive applications.
Conclusion: Stainless steel toothed chains offer numerous advantages for applications in the food processing and pharmaceutical industries. Their corrosion resistance, hygienic properties, non-toxicity, high strength, temperature resistance, and compliance with regulations make them an excellent choice for conveying and handling materials in these industries. By using stainless steel chains, manufacturers can ensure product safety, maintain hygiene standards, and comply with industry regulations, leading to efficient and reliable operations.
How to Select the Right Toothed Chain Size and Pitch for Your Machinery or Equipment
Choosing the correct toothed chain size and pitch for your machinery or equipment is crucial to ensure efficient and reliable power transmission. Here’s a step-by-step guide to help you with the selection process:
- Identify the Power Transmission Requirements: Determine the power and torque requirements of your machinery. Calculate the transmitted power and the expected load on the chain.
- Identify the Speed and RPM: Determine the required speed and RPM (Revolutions Per Minute) of the chain drive. This information will help in selecting a chain with the appropriate strength and pitch.
- Understand the Environment: Consider the operating environment of your machinery. If it’s exposed to harsh conditions, such as high temperatures, chemicals, or dust, you’ll need a chain with suitable materials and coatings for better durability.
- Calculate the Pitch: Measure the distance between the centers of two consecutive chain pins. This measurement is known as the pitch. Choose a chain with a pitch that matches your machinery’s requirements.
- Select the Chain Type: There are different types of toothed chains available, such as roller chains, silent chains, and inverted tooth chains. Each type has specific characteristics and applications. Choose the one that best suits your machinery’s needs.
- Consider the Number of Teeth: Check the number of teeth on both the driving and driven sprockets. Ensure that the chain and sprockets are compatible and that the chain wraps around the sprocket adequately.
- Calculate the Tensile Strength: Determine the required tensile strength of the chain based on the maximum load it will experience during operation. Choose a chain with a tensile strength that exceeds this value.
- Verify with Manufacturer’s Data: Cross-reference your calculations and requirements with the manufacturer’s data and specifications for the selected chain. Manufacturers often provide detailed charts and catalogs to help you select the appropriate chain size and pitch for specific applications.
- Consider Safety Factors: It’s essential to include safety factors in your calculations to ensure a reliable and safe power transmission system. Consider factors such as shock loads, misalignment, and the potential for increased loads in the future.
- Regular Maintenance: Once you’ve selected and installed the toothed chain, perform regular maintenance, including proper lubrication and tension adjustment, to extend its service life and maintain optimal performance.
editor by CX 2024-05-07
China Hot selling China Supply Hv308 3/8 Inch Silent Transmission Chain Inverted Tooth Chain with Sprocket
Product Description
Product Description
Specification
1, (PIV) continuously variable speed chain: pitch (15.3mm); Pitch (18.75mm); Pitch (19mm); Pitch (20.1mm);
pitch (25mm); Pitch (28.6mm); pitch (36mm); Pitch (44.4mm)
2, roller type continuously variable speed chain: pitch (12mm); pitch (13.3mm); Pitch (14mm); Pitch (16.2mm);
3, tooth chain: CL04, CL06, CL08, CL10, CL12, CL16, CL20, CL24; C4. CL06F; CL08F; 4 hawa chain: HV3; HV4; HV5;
HV6. HV8; : RPV3; RPV4; RPV6; RPV8; RPV12; KHO; KH3; KH4; KH5; KH6; KH8
Our company provide all type chain, such as hollow pin chain , double pitch conveyor chain , stainless steel roller chain ,
palm oil chain, forged chain ,sugar mill chain , agricultural machine chain , punshing window chain , motorcycle chain ,
drag chain, silent chain and so on.
Company Profile
HangZhou Terry Machinery Co.Ltd is a leading supplier of bearings, Linear motion system for CNC , Ball transfer
Unit and transmission component .the growing industrial and Favorable policy of HangZhou benefit the developm
ent of Terry Machinery .Our products are utilized in industrial, motorcycle, vehicle and Automation applications.
Now we are exporting to 46 countries. including USA, GBR , Germany , Spain, Poland ,Turkey ect .The Goal o
f Terry Machinery to provide out customers with widest range of products at competitive prices, backed with the
best Service.OUR ADVANTAGE Products Our major products & Supplied:Meet all the international standards
and ISO9001 -TS1694 Certificate Big volume in Stock, No MOQ required Personnel Our salespersons are well
trained to accommodate your requests and speak English for your conveniences.Our technicians and engineers
Experience in the Industry area exceeds 23 years Service &Quality control ,We supply detailed drawings and
offer when ever necessary,We help all customers promote and improve their sales.We inspect every piece of
products by ourselves before delivery.
production process
Application
related product
product-list-1.html
Packing &Delivery
Customer Praise
FAQ
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Standard Or Nonstandard: | Standard |
|---|---|
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
| Hardness: | Hardened Tooth Surface |
| Manufacturing Method: | Rolling Gear |
| Toothed Portion Shape: | Spur Gear |
| Material: | 45mn |
| Samples: |
US$ 40.00/Piece
1 Piece(Min.Order) | |
|---|
Specialized Lubricants and Treatments to Enhance Toothed Chain Performance
There are various specialized lubricants and treatments available that can significantly enhance the performance and lifespan of a toothed chain. These products are designed to reduce friction, wear, and corrosion, improving the overall efficiency and reliability of the chain system. Here are some examples of such lubricants and treatments:
- Chain Lubricants: Manufacturers produce specific chain lubricants that are formulated to provide excellent adhesion and penetration properties. These lubricants are designed to withstand high pressures and temperatures, reducing friction between the chain’s components and minimizing wear. Additionally, chain lubricants often have anti-corrosion properties to protect the chain from rust and oxidation.
- Dry Film Lubricants: Dry film lubricants, such as PTFE (Polytetrafluoroethylene) or molybdenum disulfide, create a thin, dry layer on the chain’s surfaces. This film reduces metal-to-metal contact, lowers friction, and improves the chain’s resistance to wear and corrosion. Dry film lubricants are especially useful in applications where traditional liquid lubricants may attract dust or dirt.
- Coatings and Surface Treatments: Some toothed chains come with specialized coatings or surface treatments that enhance their performance. For example, chains may have zinc plating or black oxide coatings to improve corrosion resistance. Surface treatments like carburizing or nitriding can increase the chain’s surface hardness, making it more wear-resistant.
- Self-Lubricating Chains: Self-lubricating chains are engineered with embedded lubricant reservoirs or solid lubricant plugs. These lubricants are released gradually during operation, ensuring a constant supply of lubrication to the chain’s components. Self-lubricating chains reduce maintenance needs and offer smoother, quieter operation.
- Special Additives: Some lubricants may contain special additives like extreme pressure (EP) additives or anti-wear agents to provide additional protection under high loads and harsh operating conditions. These additives form a protective layer on the chain surfaces, reducing wear and extending the chain’s life.
Conclusion: Specialized lubricants and treatments play a vital role in enhancing the performance of toothed chains. They reduce friction, wear, and corrosion, leading to improved efficiency, longevity, and reliability of the chain system. When selecting lubricants or treatments, consider factors such as the operating environment, load requirements, and the manufacturer’s recommendations. Proper and regular application of these products will help ensure the smooth and trouble-free operation of the toothed chain in your machinery or equipment.
Factors Affecting Noise Level of a Toothed Chain and Noise Reduction during Operation
Several factors can contribute to the noise level of a toothed chain during operation. Understanding these factors can help in implementing measures to reduce noise and achieve quieter chain operation. Here are the key factors affecting chain noise and strategies for noise reduction:
- Chain Type and Design: The type and design of the toothed chain can significantly impact noise levels. Some chain types, such as silent chains or inverted tooth chains, are inherently quieter due to their unique design that reduces impact between chain links. Consider using chains specifically designed for quieter operation.
- Material: The material used in the construction of the chain can influence noise. Chains made from materials with higher damping properties, such as polymers or certain types of steel, can help absorb vibrations and reduce noise compared to traditional metal chains.
- Lubrication: Proper and adequate lubrication is essential for noise reduction. Well-lubricated chains experience reduced friction and wear, leading to quieter operation. Use high-quality lubricants and follow the manufacturer’s recommendations for lubrication frequency and type.
- Tension and Alignment: Incorrect tension and misalignment of the chain can cause excessive noise. Maintaining the proper tension and alignment ensures smoother engagement with sprockets, reducing impact noise during operation.
- Wear and Damage: Worn or damaged chains can create more noise due to irregular engagement with sprockets and increased vibration. Regularly inspect the chain for wear and damage, and replace worn components promptly to reduce noise.
- Speed: Operating the chain at extremely high speeds can generate more noise. Consider using a chain designed for higher speeds or reduce the operating speed if possible to reduce noise levels.
- Shock Absorption: Implement shock-absorbing measures, such as using rubber or polyurethane buffers at the chain tensioners or mounting points. These buffers can help dampen vibrations and reduce noise transmission.
- Isolation: Isolating the chain from other components, such as using vibration-absorbing mounts or shields, can prevent noise from being transmitted to other parts of the machinery.
- Chain Condition: Regularly inspect and maintain the chain to keep it in good condition. A well-maintained chain experiences less noise compared to one that is poorly maintained.
Conclusion: Reducing the noise level of a toothed chain during operation involves considering various factors, including chain type, material, lubrication, tension, alignment, speed, and shock absorption. Implementing proper maintenance practices, using suitable chain types for quieter operation, and applying noise reduction measures can significantly contribute to a quieter and smoother-running toothed chain system.
Replacing a Worn Toothed Chain or the Entire Chain System
Whether you can replace just a worn toothed chain or need to replace the entire chain system depends on several factors. Let’s examine the scenarios to determine the appropriate course of action:
- 1. Individual Chain Wear: If only a single toothed chain in the system is worn or damaged, it is possible to replace that specific chain. This is often the case in systems where multiple chains operate independently and do not interact with each other. Simply remove the worn chain and install a new one of the same size and type.
- 2. Chain Synchronization: In some applications, multiple toothed chains work together to ensure proper synchronization. In such cases, replacing just one worn chain could disrupt the system’s functionality and cause performance issues. It is crucial to maintain synchronization among all the chains. If one chain is worn, it’s likely that others have also experienced significant wear, so replacing all of them might be necessary.
- 3. Chain Age and Wear: If the entire chain system is old and has experienced significant wear and elongation, it may be more practical to replace the entire system. Over time, chains can stretch and wear unevenly, affecting the system’s performance and leading to premature failure of new chains if installed alongside old ones.
- 4. Upgrading the System: If the machinery or equipment is undergoing significant changes or upgrades, it might be a good opportunity to replace the entire chain system. Upgrading to newer, more durable materials or a different chain type could improve overall system performance and longevity.
Conclusion: In summary, whether you can replace just a worn toothed chain or need to replace the entire chain system depends on the specific circumstances. If only one chain is worn, and it operates independently without affecting the rest of the system, you can replace that chain individually. However, if the entire system is old, worn, or requires upgrades, it is generally better to replace the entire chain system to ensure proper functioning, performance, and longevity.
editor by CX 2024-05-06
China Professional Qld8 1 Inch Centre Guide Hdl650 Low Noise Gear Box Inverted Tooth Transmission Silent Chain
Product Description
Products Collection
Product Description
Our QLD series silent chain is a power transmission chain designed for high-speed and high-torque applications. It is known for its quiet operation, long life, and high efficiency.
The chain features a high-strength construction that allows it to handle heavy loads and high speeds without stretching or breaking.
When you need a specific design, we can provide customised solutions based on what you need. Whether you require specific features, plans, materials, or specifications, our team can work to ensure you get a chain that fully meets your needs.
Are you looking for other chains?
Leave your message below, and feel free to contact us!
FAQ
| Question 1: Are you a Manufacturer or a Trading Company? |
| Answer: We are a 100% chain manufacturer with 23 years of experience |
| Question 2: What should I provide to get a quotation? |
| Answer: 1. Type of the chain (with photos if available) 2. Pitch of the chain 3. Width of the chain 4. Length and quantity of the chain 5. Other specific requirements |
| Question 3: How long is your manufacturing and delivery time? |
| Answer: Products are usually finished in 2 weeks, depending on the type and quantity. Also, please get in touch with us to check the delivery time to your destination. |
| Question 4: How long is your guaranteed time? |
| Answer: We offer a three-year guarantee if you purchase chains and matched sprockets together. If you need chains only, a one-year guarantee can also be confirmed. |
| Question 5: Trade terms and Payment terms? |
| Answer: We accept EXW, FOB, DDU, Door to Door. Payment terms, such as T/T, L/C, and Western Union, are acceptable. We also provide the service of Online Trading in this B2B platform. |
Company Profile
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Standard or Nonstandard: | Standard |
|---|---|
| Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Food Machinery, Marine, Mining Equipment, Agricultural Machinery |
| Structure: | Tooth Chain |
| Samples: |
US$ 100/Meter
1 Meter(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Standard Safety Precautions When Handling and Installing Toothed Chains
Handling and installing toothed chains require careful attention to safety to prevent accidents and ensure proper functioning. Here are the standard safety precautions to follow:
- Use Personal Protective Equipment (PPE): Wear appropriate personal protective equipment, such as gloves and safety goggles, when handling toothed chains. This protects against potential injuries from sharp edges or flying particles during installation.
- Read Manufacturer’s Instructions: Before installation, thoroughly read and understand the manufacturer’s instructions and guidelines for the specific toothed chain model. Follow their recommended procedures to ensure proper installation and safe operation.
- Power Off Machinery: Before handling or installing the toothed chain, make sure the machinery or equipment is powered off and that all energy sources are isolated to prevent accidental startup during the process.
- Secure the Chain Properly: During installation, ensure that the toothed chain is securely positioned in the correct orientation and aligned with the sprockets. Avoid any slack or excessive tension in the chain.
- Avoid Finger Pinching: Be cautious when handling the chain around sprockets and other moving parts. Keep fingers and other body parts away from pinch points to prevent injuries.
- Use Proper Tools: Use suitable tools for handling and installing the chain, as specified by the manufacturer. Using incorrect tools can lead to damage or accidents.
- Check Chain Compatibility: Ensure that the toothed chain is compatible with the sprockets and other components in the power transmission system. Mismatched components can lead to premature wear and failure.
- Inspect Chain for Damage: Before installation, carefully inspect the toothed chain for any signs of damage, wear, or defects. If any issues are found, replace the chain before proceeding.
- Secure Locking Devices: If the chain has locking devices, such as cotter pins or spring clips, ensure they are properly installed and secure. These devices prevent the chain from disengaging during operation.
- Check Tension and Alignment: After installation, check the tension and alignment of the chain. Improper tension or misalignment can cause premature wear and reduce the chain’s lifespan.
- Provide Adequate Training: Ensure that personnel involved in handling and installing toothed chains receive proper training on safety procedures and best practices.
- Monitor Performance: Regularly monitor the performance of the toothed chain and the entire power transmission system. Any unusual noises, vibrations, or signs of wear should be promptly investigated and addressed.
Conclusion: Following these standard safety precautions when handling and installing toothed chains is crucial to ensure the safety of personnel and the proper functioning of the machinery. Adhering to manufacturer’s guidelines, using appropriate tools, and conducting regular inspections will help prevent accidents and maintain the reliability of the toothed chain and the equipment it drives.
Advantages of Stainless Steel Toothed Chains for Applications in Food Processing or Pharmaceutical Industries
Stainless steel toothed chains offer several advantages that make them highly suitable for applications in the food processing and pharmaceutical industries, where cleanliness, corrosion resistance, and compliance with strict regulations are essential. Here are the key advantages of using stainless steel toothed chains in these industries:
- Corrosion Resistance: Stainless steel chains are highly resistant to corrosion, making them ideal for use in environments where exposure to moisture, cleaning agents, and chemicals is common. They can withstand frequent washdowns and harsh cleaning processes without deteriorating or contaminating the products.
- Hygienic: In food processing and pharmaceutical applications, maintaining a high level of hygiene is crucial. Stainless steel chains have a smooth surface that is easy to clean and prevents the accumulation of dirt, debris, and bacteria. This design reduces the risk of contamination and ensures compliance with strict hygiene standards.
- Non-Toxic: Stainless steel is a non-toxic material, and it does not release harmful substances or particles that could contaminate the processed food or pharmaceutical products. This property is essential in industries where product purity and safety are critical.
- High Strength: Stainless steel chains are known for their high strength and durability. They can handle heavy loads and high-torque requirements, making them reliable for conveying, lifting, and other material handling processes in these industries.
- Temperature Resistance: Stainless steel chains can operate effectively in a wide range of temperatures, making them suitable for both hot and cold processing applications. They retain their mechanical properties at elevated temperatures, ensuring consistent performance.
- Compliance with Regulations: The food processing and pharmaceutical industries are subject to stringent regulations and standards to ensure product safety and quality. Stainless steel chains meet these requirements and are approved for use in these sensitive applications.
Conclusion: Stainless steel toothed chains offer numerous advantages for applications in the food processing and pharmaceutical industries. Their corrosion resistance, hygienic properties, non-toxicity, high strength, temperature resistance, and compliance with regulations make them an excellent choice for conveying and handling materials in these industries. By using stainless steel chains, manufacturers can ensure product safety, maintain hygiene standards, and comply with industry regulations, leading to efficient and reliable operations.
How to Select the Right Toothed Chain Size and Pitch for Your Machinery or Equipment
Choosing the correct toothed chain size and pitch for your machinery or equipment is crucial to ensure efficient and reliable power transmission. Here’s a step-by-step guide to help you with the selection process:
- Identify the Power Transmission Requirements: Determine the power and torque requirements of your machinery. Calculate the transmitted power and the expected load on the chain.
- Identify the Speed and RPM: Determine the required speed and RPM (Revolutions Per Minute) of the chain drive. This information will help in selecting a chain with the appropriate strength and pitch.
- Understand the Environment: Consider the operating environment of your machinery. If it’s exposed to harsh conditions, such as high temperatures, chemicals, or dust, you’ll need a chain with suitable materials and coatings for better durability.
- Calculate the Pitch: Measure the distance between the centers of two consecutive chain pins. This measurement is known as the pitch. Choose a chain with a pitch that matches your machinery’s requirements.
- Select the Chain Type: There are different types of toothed chains available, such as roller chains, silent chains, and inverted tooth chains. Each type has specific characteristics and applications. Choose the one that best suits your machinery’s needs.
- Consider the Number of Teeth: Check the number of teeth on both the driving and driven sprockets. Ensure that the chain and sprockets are compatible and that the chain wraps around the sprocket adequately.
- Calculate the Tensile Strength: Determine the required tensile strength of the chain based on the maximum load it will experience during operation. Choose a chain with a tensile strength that exceeds this value.
- Verify with Manufacturer’s Data: Cross-reference your calculations and requirements with the manufacturer’s data and specifications for the selected chain. Manufacturers often provide detailed charts and catalogs to help you select the appropriate chain size and pitch for specific applications.
- Consider Safety Factors: It’s essential to include safety factors in your calculations to ensure a reliable and safe power transmission system. Consider factors such as shock loads, misalignment, and the potential for increased loads in the future.
- Regular Maintenance: Once you’ve selected and installed the toothed chain, perform regular maintenance, including proper lubrication and tension adjustment, to extend its service life and maintain optimal performance.
editor by CX 2024-05-03
China Good quality Hardened Tooth Surface Agricultural Machinery Sea/Plywood Case Chain
Product Description
ZHangZhoug CHINAMFG Machinery Co., Ltd
(DIN/ANSI/JIS Standard or made to drawing)
Product Description:
Detailed Photos:
Company Profile:
ZHangZhoug CHINAMFG Machinery Co., Ltd. Is the vice chairman of chain Transmission Branch of China Machinery General parts Industry Association and a member of China chain Transmission Standardization Technical Committee.
Founded in 1954, mainly engaged in sprocket, gear, timing belt pulley, coupling production and sales, It is a large sprocket manufacturing enterprise in China, and it is also 1 of the largest standard sprocket manufacturers in the world at present. The product structure of the company has been developed from the single pattern of standard sprocket to non-standard transmission parts. Products are mainly sold in North America, South America, Europe, Africa and Japan, South Korea, the Middle East, Russia and Southeast Asia and other countries and regions, sales network all over the world.
The company has passed ISO 9002 quality assurance system certification for the first time in 1999, ISO9001: 2000 quality management system certification in 2003, ISO/TS16949 quality management system certification for the first time in 2009, ISO14001: 2004 environmental management system certification for the first time in 2571, ISO14001: 2015 environmental management system certification for 2017, and ISO9001: 2015 and IATF16949: 2016 quality management system certification for 2018. It lays a CHINAMFG foundation for perfecting the internal management of the enterprise and opening up the external market.
The company adheres to the business philosophy of “Quality is life, technology is physique, delivery is moral, quantity is credit, service is kindred, cost is lifetime”, implementing “innovation-driven, twinning integration” upgrading strategy, promoting chain transmission products to excellence, and making every effort to create “harmonious cenfit, good quality cenfit, hundred years of cenfit”
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Standard Or Nonstandard: | Standard |
|---|---|
| Application: | Motor, Machinery, Agricultural Machinery, Car |
| Hardness: | Hardened Tooth Surface |
| Manufacturing Method: | Rolling Gear |
| Toothed Portion Shape: | Spur Gear |
| Material: | C45 |
| Customization: |
Available
| Customized Request |
|---|
Specialized Lubricants and Treatments to Enhance Toothed Chain Performance
There are various specialized lubricants and treatments available that can significantly enhance the performance and lifespan of a toothed chain. These products are designed to reduce friction, wear, and corrosion, improving the overall efficiency and reliability of the chain system. Here are some examples of such lubricants and treatments:
- Chain Lubricants: Manufacturers produce specific chain lubricants that are formulated to provide excellent adhesion and penetration properties. These lubricants are designed to withstand high pressures and temperatures, reducing friction between the chain’s components and minimizing wear. Additionally, chain lubricants often have anti-corrosion properties to protect the chain from rust and oxidation.
- Dry Film Lubricants: Dry film lubricants, such as PTFE (Polytetrafluoroethylene) or molybdenum disulfide, create a thin, dry layer on the chain’s surfaces. This film reduces metal-to-metal contact, lowers friction, and improves the chain’s resistance to wear and corrosion. Dry film lubricants are especially useful in applications where traditional liquid lubricants may attract dust or dirt.
- Coatings and Surface Treatments: Some toothed chains come with specialized coatings or surface treatments that enhance their performance. For example, chains may have zinc plating or black oxide coatings to improve corrosion resistance. Surface treatments like carburizing or nitriding can increase the chain’s surface hardness, making it more wear-resistant.
- Self-Lubricating Chains: Self-lubricating chains are engineered with embedded lubricant reservoirs or solid lubricant plugs. These lubricants are released gradually during operation, ensuring a constant supply of lubrication to the chain’s components. Self-lubricating chains reduce maintenance needs and offer smoother, quieter operation.
- Special Additives: Some lubricants may contain special additives like extreme pressure (EP) additives or anti-wear agents to provide additional protection under high loads and harsh operating conditions. These additives form a protective layer on the chain surfaces, reducing wear and extending the chain’s life.
Conclusion: Specialized lubricants and treatments play a vital role in enhancing the performance of toothed chains. They reduce friction, wear, and corrosion, leading to improved efficiency, longevity, and reliability of the chain system. When selecting lubricants or treatments, consider factors such as the operating environment, load requirements, and the manufacturer’s recommendations. Proper and regular application of these products will help ensure the smooth and trouble-free operation of the toothed chain in your machinery or equipment.
Differences Between Synchronous and Non-Synchronous Toothed Chains, and When to Choose Each Type
Synchronous and non-synchronous toothed chains are two main types of toothed chains, each serving different purposes based on their design and functionality. Here are the key differences between the two and when you should choose each type:
- Synchronous Toothed Chains:
- Design: Synchronous toothed chains, also known as timing chains, have a tooth profile that matches precisely with the teeth of the sprockets. This ensures accurate and synchronous power transmission, resulting in precise positioning and motion control.
- Functionality: Synchronous chains are designed to maintain constant speed ratios between the driving and driven sprockets. They do not slip, providing accurate and repeatable positioning, making them ideal for applications that require precise timing and synchronization.
- Applications: Synchronous toothed chains are commonly used in applications where accurate positioning, timing, and synchronization are critical. Examples include automotive engine timing systems, robotics, CNC machines, and other precision machinery.
- Advantages: Synchronous chains offer excellent accuracy, low backlash, and high torque-carrying capacity. They are reliable and provide smooth motion, making them suitable for applications that demand precision and repeatability.
- Non-Synchronous Toothed Chains:
- Design: Non-synchronous toothed chains have a tooth profile that may not perfectly match the sprocket teeth. They are designed more for general power transmission rather than precise timing.
- Functionality: Non-synchronous chains can accommodate slight speed variations between the driving and driven sprockets. They can absorb shock and vibration, making them suitable for applications where timing accuracy is not critical.
- Applications: Non-synchronous toothed chains are used in various power transmission applications, such as conveyor systems, industrial machinery, and agricultural equipment.
- Advantages: Non-synchronous chains are more forgiving in terms of alignment and speed fluctuations. They can handle varying loads and shock loads, making them versatile for a wide range of applications.
Conclusion: The choice between synchronous and non-synchronous toothed chains depends on the specific requirements of the application. Choose synchronous toothed chains when precise timing, synchronization, and repeatability are essential, such as in precision machinery and robotics. Opt for non-synchronous toothed chains when the application demands general power transmission with some flexibility in speed variations and shock absorption, as commonly seen in conveyor systems and industrial machinery.
What is a toothed chain, and what are its primary applications in various industries?
A toothed chain, also known as a timing chain or synchronous chain, is a type of chain that features tooth-like profiles on its inner surface. These teeth mesh with corresponding sprockets, providing precise synchronization and power transmission in various mechanical systems. The teeth on the chain prevent slippage, making it ideal for applications requiring accurate timing and motion control.
Primary applications of toothed chains can be found in several industries:
- Automotive Industry: Toothed chains are extensively used in automotive engines to synchronize the rotation of the camshaft and crankshaft, ensuring proper valve timing and engine performance.
- Industrial Automation: In manufacturing and automation processes, toothed chains are used in conveyor systems, robotic arms, and other machinery that require precise motion control and synchronization.
- Printing Industry: Toothed chains are employed in printing presses to control the movement of paper and ensure accurate registration of colors and images.
- Textile Industry: In textile machinery, toothed chains are used to control the movement of fabrics and yarns during various production processes.
- Packaging Industry: Toothed chains are utilized in packaging machines to maintain precise timing for filling, sealing, and labeling operations.
- Agriculture: In agricultural machinery, toothed chains are used for power transmission in equipment such as combine harvesters and tractors.
- Medical Equipment: Toothed chains find applications in medical devices that require precise motion control and synchronization.
The primary advantages of toothed chains include their ability to handle high loads, transmit power efficiently, and maintain precise timing in demanding industrial environments. They are designed to withstand heavy-duty operations and offer long service life, making them a reliable choice for various industries that require accurate and reliable power transmission.
editor by CX 2024-05-02
China Best Sales CZPT White Flexible Chain with Teeth Used in Conveyor Line with FDA& Gsg Certificate
Product Description
Flexible chain conveyor is one of the important conveying equipment for production enterprises, commonly used in situations with special conveying requirements such as high temperature and corrosion resistance, such as food, daily necessities, hardware, energy, and agricultural and sideline product processing.
Compared with traditional assembly line transportation, it has many advantages, mainly manifested as being able to be used in various environments, adapting to a wide temperature range, good anti adhesion, adding baffles, large turning angles, easy cleaning, and convenient maintenance. Flexible chain conveyors are widely used in logistics transmission equipment such as the automotive industry, logistics industry, entertainment implementation, food and beverage industry, pharmaceutical packaging industry, and daily chemical industry.
The plastic flexible chain of the flexible chain conveyor is a new type of conveyor belt that is suitable for conveying in various environments and is widely used in industries such as food, medicine, packaging, logistics, and daily chemical industry.
The flexible chain conveyor system is divided into flexible mesh belt conveyor and flexible chain conveyor:
The flexible chain conveyor system mainly has very small conveying resistance, reasonable structure, and is widely used in production workshops, suitable for use in various venues such as food and beverage, hardware machinery, catering, and catering. The feeding direction of the plastic flexible chain should be consistent with the running direction of the tape.
White Flexible Chain with Teeth Used in Conveyor Line
| Company Type | Manufacturer | Delivery time | 3-7 working days |
| Name | Flexible Conveyor Chain | Material | POM/PP |
| Type | Plastic modular belt | Color | All color could be availble |
| Thickness | 8.8mm | Certification | ISO SGS FDA CE |
| Pitch | 50.8mm | Work Temp | -40°c ~+135°c |
| Open rate | 38% | Supply Ability | 60000 Pieces per Month |
Advantages of the CHINAMFG modular belt conveyors:
1 this modular conveyor belt are convenient to assembly and maintain
2.All color could be available
2.this modular conveyor belt can bear High mechanical strength
3.this modular conveyor belt has Excellent product handling performance
4. these modular conveyor belts are wear resistance and Oil Resistant
5.we are a professional conveyor system manufacturer, our product line contains modular belt, slat top chain, conveyor spare parts, conveyor system.
6.we can provide good after-sale service.
7.every product can be customized
Application:
Bakery, Dairy, Fruit, and Vegetable
We have extensive experience in developing specialized solutions tailored to the needs of many different Bakery industry segments: bread and bun, fresh pastry (oven and fried pastry), pizza, pasta (fresh and dry), frozen bread, frozen pastry, cookies, and crackers, with our material handling equipment conveyor systems conveyor plastic modular belt conveyor you can get surprised!
Meat Poultry Seafood
With belts and accessories designed to meet the specific needs of fruit and vegetable processing and packaging applications, Hairise is committed to helping customers achieve their operational and business goals.
Hairise continues to develop new and better ways for customers to increase throughput efficiency, improve sanitation, and reduce the costs of belt ownership.
Material handling equipment conveyor systems conveyor plastic modular belt conveyor technology to meet the specific challenges of seafood processors.
Ready Meals
Ready meal customers who equip their lines with CHINAMFG Industrial plastic slat table top food grade conveyor chain realize many critical benefits, including:
·Reduced sanitation costs and improved food safety
·Improved line efficiency and maintain product alignment
·Reduced unscheduled downtime and reduced labor needs
Mu Jia Automation Technology(ZheJiang ) Co, Ltd.
MuJia is an integrated company engaged in the R&D, manufacture and sale of slat top chain,modular belt,conveyor system and other related components almost 20 years. Insisting on the operation principle of “Quality Based and Service First”, our company has won a high reputation through many years of development. We also cooperate with some CHINAMFG domestic and overseas enterprises.
Our head office located in ZheJiang ,new factory located in ZheJiang province,covers an areas of 15,000 square meter,there are 3 main buildings:office building,conveyor assembly workshop and production workshop.More than 10 machines for producing,many hundreds of item models for meeting customer variety requirements.Our main products are modular belt,slat top chain,flexible chain,conveyor system,comb,rail,sprocket and other conveyor related components.They are widely used in food, soft drink, packaging & manufacturing, tobacco, medicine & chemical, electronics, automobiles and logistics industries.
Our modular belt and conveyor equipments sell to every corners of country, with more than 200 primary agents and 400 special service centers. Besides, we exported to more than 40 countries and regions, such as Africa, Latin America, Southeast Asia, Middle East, Central Asia Europe and America and etc. What’s more, CHINAMFG was proud to the ZheJiang equity trading custody center successfully Listed since 2008.
At the end of February, 2016, the covers area of 35,00 square CHINAMFG CHINAMFG headquarter Phase II Park was built up and used, which annual production capacity could be 10,000 loaders, modular belt conveyor and 3,000 conveyor systems .
Then the north base of CHINAMFG started siince early December of 2016, can offer 10,000 conveyor, plastic modular belt and 13,000 flexible chains piece year. The factory is located in Haian District, HangZhou City, ZheJiang Province, covers 300,000 square meters.
Orients to “Technologic Innovation, Industrial Upgrade, Managerial Optimization, Brand Leap” business policy, insist on the core value of “Integrity, Studious, Innovation, Courageous, Appreciate”, Hairisebelt will constantly optimize the industrial layout, improve the governance structure, boost the pace of construction, to create a century-old industry CHINAMFG brand.
Q1. Where is your factory located? How can I visit there?
A: All our clients, from home or abroad, are warmly welcomed to visit us. Before you visit our company, we can connect by phone! Our company is located in ZheJiang , China, near the ZheJiang Xihu (West Lake) Dis.ao International Airport. And our factory is in ZheJiang HangZhou, we will arrange cars to there.
Q2. I don’t know what belt I currently use. Can you help me identify my belt?
A: Our online belt identifier can help you narrow down the series and style of your current belt. If you need more specific information on plastic conveyor chain belt parts manufacturers, contact me freely for plastic chains/ belts/ PU/PVC/Rubber belts/ other components and conveyors.
Q3. What can you do If the products were broken?
(1) If goods were broken once you bought from me,I would replace them freely according to the proven photos.
(2) If the goods were broken when you used, we could provide 5 year quality guarantee for plastic conveyor chain belt parts manufacturers under common working environment.
Q4. Does CHINAMFG provide PDF files of products?
A: Yes, in our download center you can find PDF files for a large number of our products.If you can not find what you are looking for, send me your request by email or contact me on Wechat or Whatsapp freely.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Material: | Plastic |
|---|---|
| Structure: | Top Chain |
| Surface Treatment: | Polishing |
| Chain Size: | Customizable |
| Feature: | Oil Resistant, Heat Resistant, Wear Resistant |
| Certification: | ISO SGS FDA |
| Samples: |
US$ 98/Meter
1 Meter(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Performance of Toothed Chains in Harsh Environments
Toothed chains can exhibit varying performance in harsh environments, such as high temperatures or corrosive conditions. The performance is influenced by several factors, including the chain’s material, design, and proper maintenance. Here’s how toothed chains generally perform in such challenging environments:
- High Temperatures: When operating in high-temperature environments, the choice of chain material becomes crucial. Heat-resistant materials, such as stainless steel or specialized heat-treated alloy steel, are often used to ensure the chain can withstand elevated temperatures. Proper lubrication with high-temperature chain oils or greases is essential to reduce friction and wear at elevated temperatures. Additionally, maintaining the correct tension and alignment becomes even more critical to prevent premature failure in high-temperature conditions.
- Corrosive Conditions: In corrosive environments, the chain material must have excellent resistance to chemical attacks. Stainless steel chains, for example, are highly resistant to corrosion from chemicals and moisture, making them suitable for applications in food processing, marine, or chemical industries. Coated chains, such as zinc-plated or nickel-plated chains, can provide additional protection against corrosion. Regular cleaning and proper lubrication are essential to prevent contaminants from affecting the chain’s performance and causing premature wear.
- High Humidity and Moisture: Toothed chains in high-humidity or moist environments can be prone to rust and corrosion. Choosing materials with good corrosion resistance and using proper lubrication are crucial to prevent moisture from damaging the chain. Additionally, regular inspections and maintenance to remove any accumulated moisture or debris are essential to prolong the chain’s life.
- Dusty or Dirty Environments: In dusty or dirty environments, the chain’s performance can be affected by the ingress of abrasive particles. To mitigate this, self-lubricating chains or those with sealed joints can help reduce the attraction and retention of dirt. Regular cleaning and inspection are necessary to prevent the buildup of contaminants that may lead to accelerated wear.
- Chemical Exposure: In environments where the chain is exposed to chemicals or aggressive substances, selecting a chain material with high chemical resistance is critical. Plastic or polymer chains are often used in such applications due to their excellent chemical resistance. Ensuring the chain is appropriately rated for the specific chemical exposure is vital to maintain its integrity and performance.
Conclusion: The performance of toothed chains in harsh environments depends on the chain’s material, design, and proper maintenance. It’s crucial to select the right chain type and material for the specific environmental conditions to ensure optimal performance and longevity. Regular inspections, proper lubrication, and prompt maintenance are essential to keep the toothed chain operating reliably in challenging environments.
Can I Use a Toothed Chain for Conveying Materials in Manufacturing or Production Processes?
Yes, toothed chains can be used for conveying materials in manufacturing or production processes. Toothed chains, also known as timing chains or synchronous chains, offer several advantages that make them suitable for material handling applications:
- Precise Synchronization: Toothed chains are designed to maintain precise synchronization between the chain and the sprockets. This ensures consistent and accurate movement of materials along the conveyor, making them ideal for applications where precise positioning is required.
- High Load-Carrying Capacity: Toothed chains are built to handle heavy loads and high-torque requirements. They are capable of conveying materials of varying sizes and weights, making them suitable for a wide range of manufacturing and production processes.
- Low Backlash: Toothed chains have minimal backlash, meaning there is minimal play or movement between the chain and sprockets. This characteristic ensures smooth and efficient material transfer without jerks or vibrations.
- Reduced Slippage: The toothed design of the chain prevents slippage between the chain and sprockets, providing reliable and consistent material transfer even under high load conditions.
- Wide Range of Applications: Toothed chains are used in various industrial applications, including packaging, assembly lines, automotive manufacturing, food processing, and more. Their versatility makes them suitable for different material handling tasks.
- Minimal Maintenance: When properly lubricated and maintained, toothed chains exhibit low wear rates, reducing the need for frequent maintenance and downtime.
Conclusion: Toothed chains are well-suited for conveying materials in manufacturing or production processes due to their precise synchronization, high load-carrying capacity, low backlash, and minimal maintenance requirements. When selecting a toothed chain for material handling applications, consider factors such as the required load capacity, conveyor speed, environmental conditions, and material characteristics to ensure optimal performance and reliability.
Replacing a Worn Toothed Chain or the Entire Chain System
Whether you can replace just a worn toothed chain or need to replace the entire chain system depends on several factors. Let’s examine the scenarios to determine the appropriate course of action:
- 1. Individual Chain Wear: If only a single toothed chain in the system is worn or damaged, it is possible to replace that specific chain. This is often the case in systems where multiple chains operate independently and do not interact with each other. Simply remove the worn chain and install a new one of the same size and type.
- 2. Chain Synchronization: In some applications, multiple toothed chains work together to ensure proper synchronization. In such cases, replacing just one worn chain could disrupt the system’s functionality and cause performance issues. It is crucial to maintain synchronization among all the chains. If one chain is worn, it’s likely that others have also experienced significant wear, so replacing all of them might be necessary.
- 3. Chain Age and Wear: If the entire chain system is old and has experienced significant wear and elongation, it may be more practical to replace the entire system. Over time, chains can stretch and wear unevenly, affecting the system’s performance and leading to premature failure of new chains if installed alongside old ones.
- 4. Upgrading the System: If the machinery or equipment is undergoing significant changes or upgrades, it might be a good opportunity to replace the entire chain system. Upgrading to newer, more durable materials or a different chain type could improve overall system performance and longevity.
Conclusion: In summary, whether you can replace just a worn toothed chain or need to replace the entire chain system depends on the specific circumstances. If only one chain is worn, and it operates independently without affecting the rest of the system, you can replace that chain individually. However, if the entire system is old, worn, or requires upgrades, it is generally better to replace the entire chain system to ensure proper functioning, performance, and longevity.
editor by CX 2024-04-30
China manufacturer ISO Certified Manufacturer Sharp Teeth Chain Lumber Stainless Steel Lumber Conveyor
Product Description
Product Description
Product Parameter
| Standard | GB, ISO, ANSI, DIN |
| Type | Standard A and standard B precision roller chain, conveyor chain; |
| special chain with accessories, welding chain, leaf chain and sprocket | |
| ANSI chain No. | 40,50,60,80,100,120,140,160,180,200,240; |
| C40,C50,C60,C80,C100,C120,C140,C160; | |
| DIN/ISO Chain No. | 08A,10A,12A,16A,20A,24A,28A,32A,36A,40A,48A; |
| C08A,C10A,C12A,C16A,C20A,C24A,C28A,C32A; | |
| Application | Food processing, pharmaceutical and chemical industries, electronics, machinery; |
| household appliances, automotive manufacturing, metallurgy, sewage treatment | |
| Series | A series, B series |
More Products
Advantage
Certifications
DETAILS ABOUT CHINAMFG CHAIN
Exhibition
Workshop
Packaging Details
Shipping
FAQ
1. Are you a manufacturer or trade Company?
We are a factory founded in 1997 with a trade team for international service.
2. What terms of payment do you usually use?
T/T 30% deposit and 70% against document, Western Union, L/C at sight
3. What is your lead time for your goods?
Normally 35 days after confirmed order. 30 days could be available in the low season for some items (during May to July), and 45 days during the new year and hot season ( Jan to March).
4. Samples
For customers who need sample confirmation before ordering, please bear in mind that the following policy will be adopted:
1) All samples are free of charge with a maximum value not exceeding USD 100.
2) The courier cost for the first-time sample sending will be charged by the consignee. We will send the samples with freight to be collected. So please inform your account with FedEx, UPS, DHL, or TNT so that we can proceed promptly.
3) The first-time courier cost will be deducted from the contract value of the trial cooperation. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Material: | Stainless Steel |
|---|---|
| Structure: | Roller Chain |
| Surface Treatment: | Polishing |
| Chain Size: | 1/2"*3/32" |
| Feature: | Fire Resistant, Oil Resistant, Heat Resistant |
| Structure (for Chain): | Roller Chain |
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Can Toothed Chains be Used in High-Speed Applications, and Limitations to Their Speed
Yes, toothed chains can be used in high-speed applications, but there are certain limitations to consider. Toothed chains are commonly employed in various industrial machinery and equipment where reliable power transmission is required at high speeds. However, their suitability for high-speed applications depends on several factors:
- Chain Type: Different types of toothed chains have varying speed capabilities. For example, roller chains are commonly used in high-speed applications due to their smooth operation, while silent chains or inverted tooth chains may have limitations at higher speeds.
- Design and Quality: The design and manufacturing quality of the toothed chain play a crucial role in its ability to handle high speeds. Precision manufacturing and quality materials are essential to reduce vibration, noise, and wear at high speeds.
- Lubrication: Proper lubrication is vital for reducing friction and wear in toothed chains operating at high speeds. Insufficient or improper lubrication can lead to accelerated wear and potential failure.
- Tension and Alignment: Maintaining proper tension and alignment of the chain is critical at high speeds. Inadequate tension or misalignment can cause the chain to jump or derail from the sprockets.
- Temperature: High-speed operations can generate significant heat due to friction. Ensure that the operating temperature remains within the chain’s specified limits to prevent premature wear or failure.
Limitations to Their Speed:
- Dynamic Loading: At high speeds, the dynamic loading on the toothed chain increases significantly. This can lead to higher stress levels on the chain’s components, potentially causing fatigue and reducing the chain’s life.
- Vibration and Noise: Toothed chains operating at high speeds can generate increased vibration and noise. Excessive vibration can be detrimental to the chain’s performance and may affect the surrounding machinery.
- Centrifugal Force: At high speeds, centrifugal force can impact the chain’s behavior, causing it to stretch and potentially come off the sprockets if not adequately tensioned.
- Wear and Fatigue: High-speed applications can accelerate wear and fatigue in the chain, necessitating more frequent inspections and maintenance.
Conclusion: Toothed chains can be used in high-speed applications, but their performance is subject to various factors and limitations. To ensure safe and reliable operation at high speeds, it’s essential to select the appropriate chain type, maintain proper tension and alignment, use quality materials, and provide adequate lubrication. Regular inspections, monitoring, and preventive maintenance are vital to address wear and mitigate the effects of high-speed operation on toothed chains.
Differences Between Synchronous and Non-Synchronous Toothed Chains, and When to Choose Each Type
Synchronous and non-synchronous toothed chains are two main types of toothed chains, each serving different purposes based on their design and functionality. Here are the key differences between the two and when you should choose each type:
- Synchronous Toothed Chains:
- Design: Synchronous toothed chains, also known as timing chains, have a tooth profile that matches precisely with the teeth of the sprockets. This ensures accurate and synchronous power transmission, resulting in precise positioning and motion control.
- Functionality: Synchronous chains are designed to maintain constant speed ratios between the driving and driven sprockets. They do not slip, providing accurate and repeatable positioning, making them ideal for applications that require precise timing and synchronization.
- Applications: Synchronous toothed chains are commonly used in applications where accurate positioning, timing, and synchronization are critical. Examples include automotive engine timing systems, robotics, CNC machines, and other precision machinery.
- Advantages: Synchronous chains offer excellent accuracy, low backlash, and high torque-carrying capacity. They are reliable and provide smooth motion, making them suitable for applications that demand precision and repeatability.
- Non-Synchronous Toothed Chains:
- Design: Non-synchronous toothed chains have a tooth profile that may not perfectly match the sprocket teeth. They are designed more for general power transmission rather than precise timing.
- Functionality: Non-synchronous chains can accommodate slight speed variations between the driving and driven sprockets. They can absorb shock and vibration, making them suitable for applications where timing accuracy is not critical.
- Applications: Non-synchronous toothed chains are used in various power transmission applications, such as conveyor systems, industrial machinery, and agricultural equipment.
- Advantages: Non-synchronous chains are more forgiving in terms of alignment and speed fluctuations. They can handle varying loads and shock loads, making them versatile for a wide range of applications.
Conclusion: The choice between synchronous and non-synchronous toothed chains depends on the specific requirements of the application. Choose synchronous toothed chains when precise timing, synchronization, and repeatability are essential, such as in precision machinery and robotics. Opt for non-synchronous toothed chains when the application demands general power transmission with some flexibility in speed variations and shock absorption, as commonly seen in conveyor systems and industrial machinery.
How does a toothed chain differ from other types of chains, such as roller chains or conveyor chains?\
\
A toothed chain, also known as a timing chain or synchronous chain, differs from other types of chains like roller chains and conveyor chains in its design, purpose, and applications:
\
\Toothed Chain (Timing Chain):\
\
- \
- Design: A toothed chain has tooth-like profiles on its inner surface, which mesh with corresponding sprockets.\
- Purpose: The primary purpose of a toothed chain is to provide precise timing and motion control in mechanical systems. It ensures accurate synchronization between the driving and driven components.\
- Applications: Toothed chains are commonly used in automotive engines to synchronize the camshaft and crankshaft. They also find applications in various industries that require precise motion control and synchronization, such as industrial automation, printing, and packaging.\
\
\
\
\
\Roller Chain:\
\
- \
- Design: A roller chain consists of cylindrical rollers that engage with the teeth of sprockets, enabling smooth and efficient power transmission.\
- Purpose: Roller chains are primarily used for power transmission in a wide range of applications, including bicycles, motorcycles, conveyors, and industrial machinery.\
- Applications: Roller chains are found in many industries for transmitting power from one shaft to another. They are commonly used in conveyor systems, manufacturing equipment, and agricultural machinery.\
\
\
\
\
\Conveyor Chain:\
\
- \
- Design: Conveyor chains are designed to have special attachments or links that allow them to carry and transport materials along a conveyor system.\
- Purpose: The main purpose of conveyor chains is to move materials from one location to another within a conveyor system. They are suitable for horizontal, inclined, or vertical conveying applications.\
- Applications: Conveyor chains are extensively used in industries such as mining, packaging, food processing, and automotive manufacturing, where continuous material handling is required.\
\
\
\
\
In summary, toothed chains are distinct from roller chains and conveyor chains in terms of their design and primary functions. Toothed chains provide precise timing and synchronization, roller chains are focused on power transmission, and conveyor chains are specialized for material handling in conveyor systems.\
editor by CX 2024-04-29